Analysis

  • max time kernel
    21s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 00:40

General

  • Target
    file.exe
  • Size 14.5MB
  • Sample260910-a1bwssed89
  • SHA256 72489c0247133f21fea00be238bee0f9efb3923aeff154598fb8ed7f4b2778eb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Inno Setup is an open-source installation builder for Windows applications. 5 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1928
    • C:\Users\Admin\AppData\Local\Temp\is-8JMJ5DAX2B.tmp\file.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-8JMJ5DAX2B.tmp\file.tmp" /SL5="$7024C,5626074,996864,C:\Users\Admin\AppData\Local\Temp\file.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:4780
      • C:\Users\Admin\AppData\Local\Temp\file.exe
        "C:\Users\Admin\AppData\Local\Temp\file.exe" /VERYSILENT /PASSWORD=6afef5ab-5749-48fe-87ff-10b16497470d
        3⤵
          PID:5084
          • C:\Users\Admin\AppData\Local\Temp\is-190F5197JO.tmp\file.tmp
            "C:\Users\Admin\AppData\Local\Temp\is-190F5197JO.tmp\file.tmp" /SL5="$7021E,5626074,996864,C:\Users\Admin\AppData\Local\Temp\file.exe" /VERYSILENT /PASSWORD=6afef5ab-5749-48fe-87ff-10b16497470d
            4⤵
              PID:2912
              • C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.exe
                "C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.exe" --webview-exe-name=SearchHost.exe
                5⤵
                  PID:1128
        • C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.exe
          "C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.exe" --webview-exe-name=SearchHost.exe
          1⤵
            PID:2016

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                GDFwAdmin.dll

                • Path C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.dll
                • Size 11.8MB
                • SHA256 832a792d5c92a123b5a1b196814372ecade64732606dc8a7cece39e40b3799cc
                • MD5 SHA1 SHA512 SSDEEP TLSH

                GDFwAdmin.en.dll

                • Path C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.en.dll
                • Size 477KB
                • SHA256 f7f446f66bfc6c6e7c81bda1ad8fbbda2f6eafa8aafd3677a47576b97ca2a2ec
                • MD5 SHA1 SHA512 SSDEEP TLSH

                GDFwAdmin.exe

                • Path C:\ProgramData\MediumAquaMarineOlive\GDFwAdmin.exe
                • Size 1.0MB
                • SHA256 dbc43d44863d880adaa349df3efb63f67bd95621eecee17a0200a872d811589f
                • MD5 SHA1 SHA512 SSDEEP TLSH

                file.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\is-8JMJ5DAX2B.tmp\file.tmp
                • Size 4.3MB
                • SHA256 81ca1261dcdc6f6cc304cc5b7cbd9b3f4c540913751716de0bd0d15022459729
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _isdecmp.dll

                • Path C:\Users\Admin\AppData\Local\Temp\is-D6I153V715.tmp\_isetup\_isdecmp.dll
                • Size 31KB
                • SHA256 046dddc55633d3867ecf0c05d4ec7176ded1df0456a2aedcd1f50fb26e94c132
                • MD5 SHA1 SHA512 SSDEEP TLSH

                memory/1128-55-0x0000000074BD0000-0x0000000075082000-memory.dmp

                memory/1128-62-0x00000000047F0000-0x0000000004ECA000-memory.dmp

                memory/1128-67-0x0000000074BD0000-0x0000000075082000-memory.dmp

                memory/1128-49-0x0000000074BD0000-0x0000000075082000-memory.dmp

                memory/1128-65-0x00000000047F0000-0x0000000004ECA000-memory.dmp

                memory/1128-64-0x00000000047F0000-0x0000000004ECA000-memory.dmp

                memory/1128-63-0x00000000047F0000-0x0000000004ECA000-memory.dmp

                memory/1128-56-0x00000000047F0000-0x0000000004ECA000-memory.dmp

                memory/1928-27-0x0000000000F50000-0x0000000001052000-memory.dmp

                memory/1928-11-0x0000000000F50000-0x0000000001052000-memory.dmp

                memory/1928-1-0x0000000000F50000-0x0000000001052000-memory.dmp

                memory/2016-53-0x0000000074BD0000-0x0000000075082000-memory.dmp

                memory/2016-66-0x0000000074BD0000-0x0000000075082000-memory.dmp

                memory/2912-30-0x00000000030A0000-0x00000000030A1000-memory.dmp

                memory/2912-46-0x00000000002F0000-0x0000000000750000-memory.dmp

                memory/4780-24-0x00000000003E0000-0x0000000000840000-memory.dmp

                memory/4780-6-0x0000000002B50000-0x0000000002B51000-memory.dmp

                memory/4780-13-0x0000000002B50000-0x0000000002B51000-memory.dmp

                memory/4780-12-0x00000000003E0000-0x0000000000840000-memory.dmp

                memory/4780-21-0x00000000003E0000-0x0000000000840000-memory.dmp

                memory/4780-17-0x00000000003E0000-0x0000000000840000-memory.dmp

                memory/4780-15-0x00000000003E0000-0x0000000000840000-memory.dmp

                memory/5084-47-0x0000000000F50000-0x0000000001052000-memory.dmp

                memory/5084-23-0x0000000000F50000-0x0000000001052000-memory.dmp